From patchwork Wed Jun 2 01:50:17 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ryder Lee X-Patchwork-Id: 12292619 X-Patchwork-Delegate: nbd@nbd.name Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D0677C47080 for ; Wed, 2 Jun 2021 01:50:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B27E3613BD for ; Wed, 2 Jun 2021 01:50:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230204AbhFBBwG (ORCPT ); Tue, 1 Jun 2021 21:52:06 -0400 Received: from mailgw02.mediatek.com ([210.61.82.184]:57902 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S230205AbhFBBwF (ORCPT ); Tue, 1 Jun 2021 21:52:05 -0400 X-UUID: b27c6118a37447869ea3bb621c9b2f81-20210602 X-UUID: b27c6118a37447869ea3bb621c9b2f81-20210602 Received: from mtkcas10.mediatek.inc [(172.21.101.39)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1301431755; Wed, 02 Jun 2021 09:50:20 +0800 Received: from mtkcas11.mediatek.inc (172.21.101.40) by mtkmbs08n1.mediatek.inc (172.21.101.55) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 2 Jun 2021 09:50:18 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas11.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Wed, 2 Jun 2021 09:50:18 +0800 From: Ryder Lee To: Felix Fietkau CC: Lorenzo Bianconi , Shayne Chen , Evelyn Tsai , , , Ryder Lee Subject: [PATCH 2/2] mt76: mt7915: setup drr group for peers Date: Wed, 2 Jun 2021 09:50:17 +0800 Message-ID: <6c7c14984826d3a69b6a381a83259b8df63c13c1.1622591903.git.ryder.lee@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <56332dd6ef478da69d4a5319c3745116072e1949.1622591903.git.ryder.lee@mediatek.com> References: <56332dd6ef478da69d4a5319c3745116072e1949.1622591903.git.ryder.lee@mediatek.com> MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org This is a prerequisite for MU functionality. Tested-by: Evelyn Tsai Signed-off-by: Ryder Lee --- .../net/wireless/mediatek/mt76/mt7915/mcu.c | 30 +++++++++++++++++++ 1 file changed, 30 insertions(+) diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c index 655fabd32c1e..49321b4dcf71 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c @@ -2332,6 +2332,32 @@ int mt7915_mcu_add_he(struct mt7915_dev *dev, struct ieee80211_vif *vif, MCU_EXT_CMD(STA_REC_UPDATE), true); } +static int +mt7915_mcu_add_group(struct mt7915_dev *dev, struct ieee80211_vif *vif, + struct ieee80211_sta *sta) +{ +#define MT_STA_BSS_GROUP 1 + struct mt7915_vif *mvif = (struct mt7915_vif *)vif->drv_priv; + struct mt7915_sta *msta = (struct mt7915_sta *)sta->drv_priv; + struct { + __le32 action; + u8 wlan_idx_lo; + u8 status; + u8 wlan_idx_hi; + u8 rsv0[5]; + __le32 val; + u8 rsv1[8]; + } __packed req = { + .action = cpu_to_le32(MT_STA_BSS_GROUP), + .wlan_idx_lo = to_wcid_lo(msta->wcid.idx), + .wlan_idx_hi = to_wcid_hi(msta->wcid.idx), + .val = cpu_to_le32(mvif->idx % 16), + }; + + return mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD(SET_DRR_CTRL), &req, + sizeof(req), true); +} + int mt7915_mcu_add_sta_adv(struct mt7915_dev *dev, struct ieee80211_vif *vif, struct ieee80211_sta *sta, bool enable) { @@ -2341,6 +2367,10 @@ int mt7915_mcu_add_sta_adv(struct mt7915_dev *dev, struct ieee80211_vif *vif, return 0; /* must keep the order */ + ret = mt7915_mcu_add_group(dev, vif, sta); + if (ret) + return ret; + ret = mt7915_mcu_add_txbf(dev, vif, sta, enable); if (ret) return ret;